Creator · AgriciDaniel
Last updated · Sep 2, 2026
Detect content decay from Google Search Console exports by comparing current and previous page performance, flagging quarter-over-quarter traffic drops, dropped pages, and refresh, consolidate, prune, or query-shift actions. Use when the user says "/blog decay", "content decay",
Creator · AgriciDaniel
Last updated · Sep 2, 2026
Detect content decay from Google Search Console exports by comparing current and previous page performance, flagging quarter-over-quarter traffic drops, dropped pages, and refresh, consolidate, prune, or query-shift actions. Use when the user says "/blog decay", "content decay",
Creator · AgriciDaniel
Last updated · Sep 2, 2026
Detect content decay from Google Search Console exports by comparing current and previous page performance, flagging quarter-over-quarter traffic drops, dropped pages, and refresh, consolidate, prune, or query-shift actions. Use when the user says "/blog decay", "content decay",
Creator · AgriciDaniel
Last updated · Sep 2, 2026
Detect content decay from Google Search Console exports by comparing current and previous page performance, flagging quarter-over-quarter traffic drops, dropped pages, and refresh, consolidate, prune, or query-shift actions. Use when the user says "/blog decay", "content decay",
Sandbox only
Install targets
Codex install prompt
Install the "blog-decay" agent skill from https://github.com/AgriciDaniel/claude-blog/tree/main/brain/.raw/sources/claude-blog-skill/skills/blog-decay. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Detect content decay from Google Search Console exports by comparing current and previous page performance, flagging quarter-over-quarter traffic drops, dropped pages, and refresh, consolidate, prune, or query-shift actions. Use when the user says "/blog decay", "content decay", "traffic drop", "QoQ decline", "GSC decay", or "refresh declining posts". After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {"event_id":"install_<unique-id>","skill_slug":"agricidaniel-blog-decay","task":"Install blog-decay","agent":"codex","outcome":"success","install_used":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.Supply asset profile
Deep research, source comparison, literature review, RAG, knowledge search, and reports.
Scenario
Research agents
I need my agent to research a topic, compare sources, and produce a concise report.
Agent fit
Claude Code + CLI + Codex
Codex, Claude Code, Cursor, CLI, or custom agents.
Install
Ready
npx skills add AgriciDaniel/claude-blog --skill blog-decay
Maintenance
fresh
8d since push
Risk
Needs review
Financial research output is not financial advice; require human review before any live investment decision
GitHub quality
2.0K
80/100 Quality · 83/100 Trust
Coverage tags
Review notes
Financial research output is not financial advice; require human review before any live investment decision · Financial research output is not financial advice; require human review before any live investment decision.
Agent adoption scorecard
These scores combine public repository metadata, OpenAgentSkill review signals, maintenance freshness, and install readiness. They are a shortlist signal, not a replacement for human review.
Quality
StrongSolid option that is likely worth shortlisting for production workflows.
Trust
Sandbox onlyUseful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
Audit
Needs reviewA machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
OpenAgentSkill Trust Score v5
Run only in a sandbox and compare close alternatives before using it for real work.
Stars
2.0K GitHub stars
Repo activity
2.0K stars, 333 forks
Maintenance
8d since push
License
MIT
Install
npx skills add AgriciDaniel/claude-blog --skill blog-decay
Install safety
Agent-readable metadata
Use this block or the embedded JSON to decide whether an agent should install this skill, choose an alternative, or ask for human review first.
Suited tasks
Suited agents
Install decision
Trust and risk
Outcome loop
Install command
npx skills add AgriciDaniel/claude-blog --skill blog-decayDo not use when
Alternative
1.9K Stars
npx skills add yanliudesign/mono-color-skill --skill mono-color
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61.0K Stars
npx skills add mvanhorn/last30days-skill -g
Alternative
38.4K Stars
npx skills add Imbad0202/academic-research-skills
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28.0K Stars
npx skills add assafelovic/gpt-researcher
Agent safety v2
Sparse or mixed signals. Useful for discovery, but not for autonomous installation.
Test manually in an isolated workspace and compare against safer alternatives.
high
Skill metadata references terminal, CLI, shell, subprocess, or command execution workflows.
medium
Skill likely fetches remote pages, APIs, repositories, or external services.
medium
Skill may read or write project files, documents, generated artifacts, or local workspace state.
medium
Skill may inspect schemas, query databases, or work with persistent stores.
Agent resolve plan
The Resolve API returns the selected skill, alternatives, safety policy, audit notes, install target, and copy-paste prompt an agent can follow without scraping this page.
Open JSON
/api/agent/resolve?task=Use%20blog-decay%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Resolve text
/api/agent/resolve?task=Use%20blog-decay%20for%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text
Install handoff
/api/skills/agricidaniel-blog-decay/install
Agent should check
Copy prompt
Task: Use blog-decay in this workspace.
Resolve first: https://www.openagentskill.com/api/agent/resolve?task=Use%20blog-decay%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Review install handoff: https://www.openagentskill.com/api/skills/agricidaniel-blog-decay/install
Install command: npx skills add AgriciDaniel/claude-blog --skill blog-decay
Before running it, summarize audit warnings, required permissions, and the fallback skill if install is risky.Agent handoff
Use the public install endpoint to fetch the command, safety checklist, target prompts, and canonical links for this skill.
Install handoff
/api/skills/agricidaniel-blog-decay/install
LLM text format
/api/skills/agricidaniel-blog-decay/install?format=text
Find alternatives
/api/skills/search?q=blog-decay&limit=3
Agent prompt
Use blog-decay for this task. Review https://www.openagentskill.com/api/skills/agricidaniel-blog-decay/install, then install with: npx skills add AgriciDaniel/claude-blog --skill blog-decayRegistry metadata
This page exposes the same decision, trust, audit, use-case, and install signals through the Registry API, so agents can rank this skill without scraping the UI.
Manifest
/api/registry/manifest/agricidaniel-blog-decay
LLM text
/api/registry/manifest/agricidaniel-blog-decay?format=text
Install alias
/api/registry/install/agricidaniel-blog-decay
Recommend
/api/registry/recommend?task=Use%20blog-decay%20in%20an%20agent%20workflow&limit=3
Agent fit
Research agents
Use-case tags
Platforms
Claude Code
Audit report
A machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
Agent decision cockpit
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Role in stack
Primary pick
Primary fit
Research agents
Trust label
Production-ready
Install path
Command ready
Use when
Evidence
review first
Implementation path
Trust profile
Useful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
GitHub adoption
PASS2.0K GitHub stars
Stars/forks activity
PASS2.0K stars, 333 forks; issue activity unavailable in current metadata
Recent maintenance
PASS8d since push
License clarity
PASSMIT
Good signals
Review before install
Recommended action
Run only in a sandbox and compare close alternatives before using it for real work.
Quality profile
Solid option that is likely worth shortlisting for production workflows.
Workflow fit
Investigate faster
I need my agent to research a topic, compare sources, and produce a concise report.
Manage repositories
I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.
Publish consistently
I need my agent to turn research and product updates into useful content drafts.
Workflow fit
Find, compare, and synthesize
A workflow for agents that gather sources, compare claims, summarize long material, and draft useful research briefs.
Turn skills into distribution
A workflow for turning newly indexed skills into SEO briefs, social drafts, comparison pages, and reusable publishing workflows.
Ingest, retrieve, and cite
A workflow for document-heavy agents that ingest files, create searchable knowledge, retrieve relevant context, and answer with grounded sources.
Alternative shortlist
Similar skills that may fit this task.
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
Academic Research Skills for Claude Code: research → write → review → revise → finalize
Run autonomous deep research over web and local sources
--- name: blog-decay description: Detect content decay from Google Search Console exports by comparing current and previous page performance, flagging quarter-over-quarter traffic drops, dropped pages, and refresh, consolidate, prune, or query-shift actions. Use when the user says "/blog decay", "content decay", "traffic drop", "QoQ decline", "GSC decay", or "refresh declining posts". argument-hint: "<current-gsc.json> <previous-gsc.json> [threshold] [metric]" user-invokable: true license: MIT ---
# Blog Decay
Use `/blog decay` to find pages whose Google Search Console performance has declined quarter-over-quarter. The command compares a current-period export against a previous-period export, flags pages with a 20% or larger decline by default, and recommends the next content action.
## Default Offline Workflow
Run the local analyzer against two GSC page exports:
```bash python3 scripts/content_decay.py current.json previous.json ```
Useful options:
```bash python3 scripts/content_decay.py current.json previous.json --threshold 0.30 python3 scripts/content_decay.py current.json previous.json --metric impressions python3 scripts/content_decay.py current.json previous.json --format markdown --output decay-report.md ```
The script accepts JSON lists of page rows with `page` or `url`, `clicks`, and `impressions`. It also accepts the object shape returned by `blog-google` when the rows are under a top-level `rows` key.
## Optional Live GSC Export
For live data, use `/blog google gsc` or the underlying `blog-google` command to create each period export, then run the offline analyzer:
```bash python3 skills/blog-google/scripts/run.py gsc_query --property sc-domain:example.com --dimensions page --start-date YYYY-MM-DD --end-date YYYY-MM-DD --json > gsc-current.json python3 skills/blog-google/scripts/run.py gsc_query --property sc-domain:example.com --dimensions page --start-date YYYY-MM-DD --end-date YYYY-MM-DD --json > gsc-previous.json python3 scripts/content_decay.py gsc-current.json gsc-previous.json --format markdown ```
Use adjacent periods of similar length for short-term checks. For seasonality, also run a year-over-year comparison using the same date length, filters, search type, device, country, and property. When possible, inspect up to 16 months of GSC history before diagnosing a traffic drop.
## Decay Model
The default metric is `clicks`. Also review impressions, CTR, average position, query and page pairs, device, country, and search appearance deltas before choosing an action.
Severity:
| Decline | Severity | | --- | --- | | 20% to 39.9% | warning | | 40% to 59.9% | high | | 60% or more | critical |
Dropped pages are previous-period pages missing from the current export only after confirming identical filters, sufficient row limits, matching dimensions, and URL inspection. Otherwise mark them as `needs_validation`, not `dropped_out`.
## Recommended Actions
Use the action as the first triage path only after checking indexation, canonical status, query loss, internal links, backlinks, seasonality, and business value:
| Action | Use when | | --- | --- | | refresh/update content | The page still has demand and likely needs freshness, title, internal link, or section updates. | | investigate query shift | Clicks fell while impressions held up, suggesting CTR, rank, SERP, or query mix changes. | | consolidate/redirect | The page dropped out or the loss is severe enough that merging into a stronger URL may recover value faster. | | prune | The page had very low prior demand and may not justify rewrite effort. |
## Cross-references
Use `blog-google` to collect Search Console exports when live credentials are available. Use `blog-rewrite` after decay detection when the recommended action is refresh/update content and the page is worth improving.
Source provenance
Decision snapshot
2,016 GitHub stars
Audit
Install and adoption review
Agent-proven evidence
Outcome reports after resolve, review, install, and one narrow run.
No agent outcome data yet. The first agent run can report success, setup needs, risk blocks, failure, or not-relevant through /api/agent/outcome.
Install
Free and open source. Review the report before installing into production agents.
Growth loop
Scenario-led draft for blog-decay, ready for a manual X post.
blog-decay: Detect content decay from Google Search Console exports by comparing current and previous pag... 2.0K stars https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=x
Listing + install path for blog-decay: https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=x Install: npx skills add AgriciDaniel/claude-blog --skill blog-decay
Listing source
This listing was indexed from public sources and is not marked official until a maintainer claim is approved.
Attribution links to the public repository or creator profile. Creators can claim the listing to update ownership signals.
Claim this skillOwner claim
This Registry indexed listing is attributed to AgriciDaniel but is not marked official yet. Claim it to add a verified owner signal and make future launch, install, and audit updates easier to trust.
Creator backlink kit
Show the canonical listing, current trust and audit signals, and real Agent-Proven evidence where developers evaluate the repository.
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[](https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)AgriciDaniel
@agricidaniel
Share whether this skill looks useful for your agent workflow. Aggregated feedback improves rankings over time.
Sandbox only
mono-color
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
1.9K StarsLast30days Skill
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
61.0K StarsAcademic Research Skills
Academic Research Skills for Claude Code: research → write → review → revise → finalize
38.4K StarsGPT Researcher
Run autonomous deep research over web and local sources
28.0K StarsSandbox only
Install targets
Codex install prompt
Install the "blog-decay" agent skill from https://github.com/AgriciDaniel/claude-blog/tree/main/brain/.raw/sources/claude-blog-skill/skills/blog-decay. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Detect content decay from Google Search Console exports by comparing current and previous page performance, flagging quarter-over-quarter traffic drops, dropped pages, and refresh, consolidate, prune, or query-shift actions. Use when the user says "/blog decay", "content decay", "traffic drop", "QoQ decline", "GSC decay", or "refresh declining posts". After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {"event_id":"install_<unique-id>","skill_slug":"agricidaniel-blog-decay","task":"Install blog-decay","agent":"codex","outcome":"success","install_used":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.Supply asset profile
Deep research, source comparison, literature review, RAG, knowledge search, and reports.
Scenario
Research agents
I need my agent to research a topic, compare sources, and produce a concise report.
Agent fit
Claude Code + CLI + Codex
Codex, Claude Code, Cursor, CLI, or custom agents.
Install
Ready
npx skills add AgriciDaniel/claude-blog --skill blog-decay
Maintenance
fresh
8d since push
Risk
Needs review
Financial research output is not financial advice; require human review before any live investment decision
GitHub quality
2.0K
80/100 Quality · 83/100 Trust
Coverage tags
Review notes
Financial research output is not financial advice; require human review before any live investment decision · Financial research output is not financial advice; require human review before any live investment decision.
Agent adoption scorecard
These scores combine public repository metadata, OpenAgentSkill review signals, maintenance freshness, and install readiness. They are a shortlist signal, not a replacement for human review.
Quality
StrongSolid option that is likely worth shortlisting for production workflows.
Trust
Sandbox onlyUseful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
Audit
Needs reviewA machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
OpenAgentSkill Trust Score v5
Run only in a sandbox and compare close alternatives before using it for real work.
Stars
2.0K GitHub stars
Repo activity
2.0K stars, 333 forks
Maintenance
8d since push
License
MIT
Install
npx skills add AgriciDaniel/claude-blog --skill blog-decay
Install safety
Agent-readable metadata
Use this block or the embedded JSON to decide whether an agent should install this skill, choose an alternative, or ask for human review first.
Suited tasks
Suited agents
Install decision
Trust and risk
Outcome loop
Install command
npx skills add AgriciDaniel/claude-blog --skill blog-decayDo not use when
Alternative
1.9K Stars
npx skills add yanliudesign/mono-color-skill --skill mono-color
Alternative
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npx skills add mvanhorn/last30days-skill -g
Alternative
38.4K Stars
npx skills add Imbad0202/academic-research-skills
Alternative
28.0K Stars
npx skills add assafelovic/gpt-researcher
Agent safety v2
Sparse or mixed signals. Useful for discovery, but not for autonomous installation.
Test manually in an isolated workspace and compare against safer alternatives.
high
Skill metadata references terminal, CLI, shell, subprocess, or command execution workflows.
medium
Skill likely fetches remote pages, APIs, repositories, or external services.
medium
Skill may read or write project files, documents, generated artifacts, or local workspace state.
medium
Skill may inspect schemas, query databases, or work with persistent stores.
Agent resolve plan
The Resolve API returns the selected skill, alternatives, safety policy, audit notes, install target, and copy-paste prompt an agent can follow without scraping this page.
Open JSON
/api/agent/resolve?task=Use%20blog-decay%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Resolve text
/api/agent/resolve?task=Use%20blog-decay%20for%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text
Install handoff
/api/skills/agricidaniel-blog-decay/install
Agent should check
Copy prompt
Task: Use blog-decay in this workspace.
Resolve first: https://www.openagentskill.com/api/agent/resolve?task=Use%20blog-decay%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Review install handoff: https://www.openagentskill.com/api/skills/agricidaniel-blog-decay/install
Install command: npx skills add AgriciDaniel/claude-blog --skill blog-decay
Before running it, summarize audit warnings, required permissions, and the fallback skill if install is risky.Agent handoff
Use the public install endpoint to fetch the command, safety checklist, target prompts, and canonical links for this skill.
Install handoff
/api/skills/agricidaniel-blog-decay/install
LLM text format
/api/skills/agricidaniel-blog-decay/install?format=text
Find alternatives
/api/skills/search?q=blog-decay&limit=3
Agent prompt
Use blog-decay for this task. Review https://www.openagentskill.com/api/skills/agricidaniel-blog-decay/install, then install with: npx skills add AgriciDaniel/claude-blog --skill blog-decayRegistry metadata
This page exposes the same decision, trust, audit, use-case, and install signals through the Registry API, so agents can rank this skill without scraping the UI.
Manifest
/api/registry/manifest/agricidaniel-blog-decay
LLM text
/api/registry/manifest/agricidaniel-blog-decay?format=text
Install alias
/api/registry/install/agricidaniel-blog-decay
Recommend
/api/registry/recommend?task=Use%20blog-decay%20in%20an%20agent%20workflow&limit=3
Agent fit
Research agents
Use-case tags
Platforms
Claude Code
Audit report
A machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
Agent decision cockpit
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Role in stack
Primary pick
Primary fit
Research agents
Trust label
Production-ready
Install path
Command ready
Use when
Evidence
review first
Implementation path
Trust profile
Useful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
GitHub adoption
PASS2.0K GitHub stars
Stars/forks activity
PASS2.0K stars, 333 forks; issue activity unavailable in current metadata
Recent maintenance
PASS8d since push
License clarity
PASSMIT
Good signals
Review before install
Recommended action
Run only in a sandbox and compare close alternatives before using it for real work.
Quality profile
Solid option that is likely worth shortlisting for production workflows.
Workflow fit
Investigate faster
I need my agent to research a topic, compare sources, and produce a concise report.
Manage repositories
I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.
Publish consistently
I need my agent to turn research and product updates into useful content drafts.
Workflow fit
Find, compare, and synthesize
A workflow for agents that gather sources, compare claims, summarize long material, and draft useful research briefs.
Turn skills into distribution
A workflow for turning newly indexed skills into SEO briefs, social drafts, comparison pages, and reusable publishing workflows.
Ingest, retrieve, and cite
A workflow for document-heavy agents that ingest files, create searchable knowledge, retrieve relevant context, and answer with grounded sources.
Alternative shortlist
Similar skills that may fit this task.
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
Academic Research Skills for Claude Code: research → write → review → revise → finalize
Run autonomous deep research over web and local sources
--- name: blog-decay description: Detect content decay from Google Search Console exports by comparing current and previous page performance, flagging quarter-over-quarter traffic drops, dropped pages, and refresh, consolidate, prune, or query-shift actions. Use when the user says "/blog decay", "content decay", "traffic drop", "QoQ decline", "GSC decay", or "refresh declining posts". argument-hint: "<current-gsc.json> <previous-gsc.json> [threshold] [metric]" user-invokable: true license: MIT ---
# Blog Decay
Use `/blog decay` to find pages whose Google Search Console performance has declined quarter-over-quarter. The command compares a current-period export against a previous-period export, flags pages with a 20% or larger decline by default, and recommends the next content action.
## Default Offline Workflow
Run the local analyzer against two GSC page exports:
```bash python3 scripts/content_decay.py current.json previous.json ```
Useful options:
```bash python3 scripts/content_decay.py current.json previous.json --threshold 0.30 python3 scripts/content_decay.py current.json previous.json --metric impressions python3 scripts/content_decay.py current.json previous.json --format markdown --output decay-report.md ```
The script accepts JSON lists of page rows with `page` or `url`, `clicks`, and `impressions`. It also accepts the object shape returned by `blog-google` when the rows are under a top-level `rows` key.
## Optional Live GSC Export
For live data, use `/blog google gsc` or the underlying `blog-google` command to create each period export, then run the offline analyzer:
```bash python3 skills/blog-google/scripts/run.py gsc_query --property sc-domain:example.com --dimensions page --start-date YYYY-MM-DD --end-date YYYY-MM-DD --json > gsc-current.json python3 skills/blog-google/scripts/run.py gsc_query --property sc-domain:example.com --dimensions page --start-date YYYY-MM-DD --end-date YYYY-MM-DD --json > gsc-previous.json python3 scripts/content_decay.py gsc-current.json gsc-previous.json --format markdown ```
Use adjacent periods of similar length for short-term checks. For seasonality, also run a year-over-year comparison using the same date length, filters, search type, device, country, and property. When possible, inspect up to 16 months of GSC history before diagnosing a traffic drop.
## Decay Model
The default metric is `clicks`. Also review impressions, CTR, average position, query and page pairs, device, country, and search appearance deltas before choosing an action.
Severity:
| Decline | Severity | | --- | --- | | 20% to 39.9% | warning | | 40% to 59.9% | high | | 60% or more | critical |
Dropped pages are previous-period pages missing from the current export only after confirming identical filters, sufficient row limits, matching dimensions, and URL inspection. Otherwise mark them as `needs_validation`, not `dropped_out`.
## Recommended Actions
Use the action as the first triage path only after checking indexation, canonical status, query loss, internal links, backlinks, seasonality, and business value:
| Action | Use when | | --- | --- | | refresh/update content | The page still has demand and likely needs freshness, title, internal link, or section updates. | | investigate query shift | Clicks fell while impressions held up, suggesting CTR, rank, SERP, or query mix changes. | | consolidate/redirect | The page dropped out or the loss is severe enough that merging into a stronger URL may recover value faster. | | prune | The page had very low prior demand and may not justify rewrite effort. |
## Cross-references
Use `blog-google` to collect Search Console exports when live credentials are available. Use `blog-rewrite` after decay detection when the recommended action is refresh/update content and the page is worth improving.
Source provenance
Decision snapshot
2,016 GitHub stars
Audit
Install and adoption review
Agent-proven evidence
Outcome reports after resolve, review, install, and one narrow run.
No agent outcome data yet. The first agent run can report success, setup needs, risk blocks, failure, or not-relevant through /api/agent/outcome.
Install
Free and open source. Review the report before installing into production agents.
Growth loop
Scenario-led draft for blog-decay, ready for a manual X post.
blog-decay: Detect content decay from Google Search Console exports by comparing current and previous pag... 2.0K stars https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=x
Listing + install path for blog-decay: https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=x Install: npx skills add AgriciDaniel/claude-blog --skill blog-decay
Listing source
This listing was indexed from public sources and is not marked official until a maintainer claim is approved.
Attribution links to the public repository or creator profile. Creators can claim the listing to update ownership signals.
Claim this skillOwner claim
This Registry indexed listing is attributed to AgriciDaniel but is not marked official yet. Claim it to add a verified owner signal and make future launch, install, and audit updates easier to trust.
Creator backlink kit
Show the canonical listing, current trust and audit signals, and real Agent-Proven evidence where developers evaluate the repository.
[](https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)
[](https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)
[](https://www.openagentskill.com/skills/agricidaniel-blog-decay/audit)
[](https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)AgriciDaniel
@agricidaniel
Share whether this skill looks useful for your agent workflow. Aggregated feedback improves rankings over time.
Sandbox only
mono-color
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
1.9K StarsLast30days Skill
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
61.0K StarsAcademic Research Skills
Academic Research Skills for Claude Code: research → write → review → revise → finalize
38.4K StarsGPT Researcher
Run autonomous deep research over web and local sources
28.0K StarsSandbox only
Install targets
Codex install prompt
Install the "blog-decay" agent skill from https://github.com/AgriciDaniel/claude-blog/tree/main/brain/.raw/sources/claude-blog-skill/skills/blog-decay. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Detect content decay from Google Search Console exports by comparing current and previous page performance, flagging quarter-over-quarter traffic drops, dropped pages, and refresh, consolidate, prune, or query-shift actions. Use when the user says "/blog decay", "content decay", "traffic drop", "QoQ decline", "GSC decay", or "refresh declining posts". After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {"event_id":"install_<unique-id>","skill_slug":"agricidaniel-blog-decay","task":"Install blog-decay","agent":"codex","outcome":"success","install_used":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.Supply asset profile
Deep research, source comparison, literature review, RAG, knowledge search, and reports.
Scenario
Research agents
I need my agent to research a topic, compare sources, and produce a concise report.
Agent fit
Claude Code + CLI + Codex
Codex, Claude Code, Cursor, CLI, or custom agents.
Install
Ready
npx skills add AgriciDaniel/claude-blog --skill blog-decay
Maintenance
fresh
8d since push
Risk
Needs review
Financial research output is not financial advice; require human review before any live investment decision
GitHub quality
2.0K
80/100 Quality · 83/100 Trust
Coverage tags
Review notes
Financial research output is not financial advice; require human review before any live investment decision · Financial research output is not financial advice; require human review before any live investment decision.
Agent adoption scorecard
These scores combine public repository metadata, OpenAgentSkill review signals, maintenance freshness, and install readiness. They are a shortlist signal, not a replacement for human review.
Quality
StrongSolid option that is likely worth shortlisting for production workflows.
Trust
Sandbox onlyUseful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
Audit
Needs reviewA machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
OpenAgentSkill Trust Score v5
Run only in a sandbox and compare close alternatives before using it for real work.
Stars
2.0K GitHub stars
Repo activity
2.0K stars, 333 forks
Maintenance
8d since push
License
MIT
Install
npx skills add AgriciDaniel/claude-blog --skill blog-decay
Install safety
Agent-readable metadata
Use this block or the embedded JSON to decide whether an agent should install this skill, choose an alternative, or ask for human review first.
Suited tasks
Suited agents
Install decision
Trust and risk
Outcome loop
Install command
npx skills add AgriciDaniel/claude-blog --skill blog-decayDo not use when
Alternative
1.9K Stars
npx skills add yanliudesign/mono-color-skill --skill mono-color
Alternative
61.0K Stars
npx skills add mvanhorn/last30days-skill -g
Alternative
38.4K Stars
npx skills add Imbad0202/academic-research-skills
Alternative
28.0K Stars
npx skills add assafelovic/gpt-researcher
Agent safety v2
Sparse or mixed signals. Useful for discovery, but not for autonomous installation.
Test manually in an isolated workspace and compare against safer alternatives.
high
Skill metadata references terminal, CLI, shell, subprocess, or command execution workflows.
medium
Skill likely fetches remote pages, APIs, repositories, or external services.
medium
Skill may read or write project files, documents, generated artifacts, or local workspace state.
medium
Skill may inspect schemas, query databases, or work with persistent stores.
Agent resolve plan
The Resolve API returns the selected skill, alternatives, safety policy, audit notes, install target, and copy-paste prompt an agent can follow without scraping this page.
Open JSON
/api/agent/resolve?task=Use%20blog-decay%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Resolve text
/api/agent/resolve?task=Use%20blog-decay%20for%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text
Install handoff
/api/skills/agricidaniel-blog-decay/install
Agent should check
Copy prompt
Task: Use blog-decay in this workspace.
Resolve first: https://www.openagentskill.com/api/agent/resolve?task=Use%20blog-decay%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Review install handoff: https://www.openagentskill.com/api/skills/agricidaniel-blog-decay/install
Install command: npx skills add AgriciDaniel/claude-blog --skill blog-decay
Before running it, summarize audit warnings, required permissions, and the fallback skill if install is risky.Agent handoff
Use the public install endpoint to fetch the command, safety checklist, target prompts, and canonical links for this skill.
Install handoff
/api/skills/agricidaniel-blog-decay/install
LLM text format
/api/skills/agricidaniel-blog-decay/install?format=text
Find alternatives
/api/skills/search?q=blog-decay&limit=3
Agent prompt
Use blog-decay for this task. Review https://www.openagentskill.com/api/skills/agricidaniel-blog-decay/install, then install with: npx skills add AgriciDaniel/claude-blog --skill blog-decayRegistry metadata
This page exposes the same decision, trust, audit, use-case, and install signals through the Registry API, so agents can rank this skill without scraping the UI.
Manifest
/api/registry/manifest/agricidaniel-blog-decay
LLM text
/api/registry/manifest/agricidaniel-blog-decay?format=text
Install alias
/api/registry/install/agricidaniel-blog-decay
Recommend
/api/registry/recommend?task=Use%20blog-decay%20in%20an%20agent%20workflow&limit=3
Agent fit
Research agents
Use-case tags
Platforms
Claude Code
Audit report
A machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
Agent decision cockpit
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Role in stack
Primary pick
Primary fit
Research agents
Trust label
Production-ready
Install path
Command ready
Use when
Evidence
review first
Implementation path
Trust profile
Useful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
GitHub adoption
PASS2.0K GitHub stars
Stars/forks activity
PASS2.0K stars, 333 forks; issue activity unavailable in current metadata
Recent maintenance
PASS8d since push
License clarity
PASSMIT
Good signals
Review before install
Recommended action
Run only in a sandbox and compare close alternatives before using it for real work.
Quality profile
Solid option that is likely worth shortlisting for production workflows.
Workflow fit
Investigate faster
I need my agent to research a topic, compare sources, and produce a concise report.
Manage repositories
I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.
Publish consistently
I need my agent to turn research and product updates into useful content drafts.
Workflow fit
Find, compare, and synthesize
A workflow for agents that gather sources, compare claims, summarize long material, and draft useful research briefs.
Turn skills into distribution
A workflow for turning newly indexed skills into SEO briefs, social drafts, comparison pages, and reusable publishing workflows.
Ingest, retrieve, and cite
A workflow for document-heavy agents that ingest files, create searchable knowledge, retrieve relevant context, and answer with grounded sources.
Alternative shortlist
Similar skills that may fit this task.
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
Academic Research Skills for Claude Code: research → write → review → revise → finalize
Run autonomous deep research over web and local sources
--- name: blog-decay description: Detect content decay from Google Search Console exports by comparing current and previous page performance, flagging quarter-over-quarter traffic drops, dropped pages, and refresh, consolidate, prune, or query-shift actions. Use when the user says "/blog decay", "content decay", "traffic drop", "QoQ decline", "GSC decay", or "refresh declining posts". argument-hint: "<current-gsc.json> <previous-gsc.json> [threshold] [metric]" user-invokable: true license: MIT ---
# Blog Decay
Use `/blog decay` to find pages whose Google Search Console performance has declined quarter-over-quarter. The command compares a current-period export against a previous-period export, flags pages with a 20% or larger decline by default, and recommends the next content action.
## Default Offline Workflow
Run the local analyzer against two GSC page exports:
```bash python3 scripts/content_decay.py current.json previous.json ```
Useful options:
```bash python3 scripts/content_decay.py current.json previous.json --threshold 0.30 python3 scripts/content_decay.py current.json previous.json --metric impressions python3 scripts/content_decay.py current.json previous.json --format markdown --output decay-report.md ```
The script accepts JSON lists of page rows with `page` or `url`, `clicks`, and `impressions`. It also accepts the object shape returned by `blog-google` when the rows are under a top-level `rows` key.
## Optional Live GSC Export
For live data, use `/blog google gsc` or the underlying `blog-google` command to create each period export, then run the offline analyzer:
```bash python3 skills/blog-google/scripts/run.py gsc_query --property sc-domain:example.com --dimensions page --start-date YYYY-MM-DD --end-date YYYY-MM-DD --json > gsc-current.json python3 skills/blog-google/scripts/run.py gsc_query --property sc-domain:example.com --dimensions page --start-date YYYY-MM-DD --end-date YYYY-MM-DD --json > gsc-previous.json python3 scripts/content_decay.py gsc-current.json gsc-previous.json --format markdown ```
Use adjacent periods of similar length for short-term checks. For seasonality, also run a year-over-year comparison using the same date length, filters, search type, device, country, and property. When possible, inspect up to 16 months of GSC history before diagnosing a traffic drop.
## Decay Model
The default metric is `clicks`. Also review impressions, CTR, average position, query and page pairs, device, country, and search appearance deltas before choosing an action.
Severity:
| Decline | Severity | | --- | --- | | 20% to 39.9% | warning | | 40% to 59.9% | high | | 60% or more | critical |
Dropped pages are previous-period pages missing from the current export only after confirming identical filters, sufficient row limits, matching dimensions, and URL inspection. Otherwise mark them as `needs_validation`, not `dropped_out`.
## Recommended Actions
Use the action as the first triage path only after checking indexation, canonical status, query loss, internal links, backlinks, seasonality, and business value:
| Action | Use when | | --- | --- | | refresh/update content | The page still has demand and likely needs freshness, title, internal link, or section updates. | | investigate query shift | Clicks fell while impressions held up, suggesting CTR, rank, SERP, or query mix changes. | | consolidate/redirect | The page dropped out or the loss is severe enough that merging into a stronger URL may recover value faster. | | prune | The page had very low prior demand and may not justify rewrite effort. |
## Cross-references
Use `blog-google` to collect Search Console exports when live credentials are available. Use `blog-rewrite` after decay detection when the recommended action is refresh/update content and the page is worth improving.
Source provenance
Decision snapshot
2,016 GitHub stars
Audit
Install and adoption review
Agent-proven evidence
Outcome reports after resolve, review, install, and one narrow run.
No agent outcome data yet. The first agent run can report success, setup needs, risk blocks, failure, or not-relevant through /api/agent/outcome.
Install
Free and open source. Review the report before installing into production agents.
Growth loop
Scenario-led draft for blog-decay, ready for a manual X post.
blog-decay: Detect content decay from Google Search Console exports by comparing current and previous pag... 2.0K stars https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=x
Listing + install path for blog-decay: https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=x Install: npx skills add AgriciDaniel/claude-blog --skill blog-decay
Listing source
This listing was indexed from public sources and is not marked official until a maintainer claim is approved.
Attribution links to the public repository or creator profile. Creators can claim the listing to update ownership signals.
Claim this skillOwner claim
This Registry indexed listing is attributed to AgriciDaniel but is not marked official yet. Claim it to add a verified owner signal and make future launch, install, and audit updates easier to trust.
Creator backlink kit
Show the canonical listing, current trust and audit signals, and real Agent-Proven evidence where developers evaluate the repository.
[](https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)
[](https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)
[](https://www.openagentskill.com/skills/agricidaniel-blog-decay/audit)
[](https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)AgriciDaniel
@agricidaniel
Share whether this skill looks useful for your agent workflow. Aggregated feedback improves rankings over time.
Sandbox only
mono-color
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
1.9K StarsLast30days Skill
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
61.0K StarsAcademic Research Skills
Academic Research Skills for Claude Code: research → write → review → revise → finalize
38.4K StarsGPT Researcher
Run autonomous deep research over web and local sources
28.0K StarsSandbox only
Install targets
Codex install prompt
Install the "blog-decay" agent skill from https://github.com/AgriciDaniel/claude-blog/tree/main/brain/.raw/sources/claude-blog-skill/skills/blog-decay. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Detect content decay from Google Search Console exports by comparing current and previous page performance, flagging quarter-over-quarter traffic drops, dropped pages, and refresh, consolidate, prune, or query-shift actions. Use when the user says "/blog decay", "content decay", "traffic drop", "QoQ decline", "GSC decay", or "refresh declining posts". After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {"event_id":"install_<unique-id>","skill_slug":"agricidaniel-blog-decay","task":"Install blog-decay","agent":"codex","outcome":"success","install_used":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.Supply asset profile
Deep research, source comparison, literature review, RAG, knowledge search, and reports.
Scenario
Research agents
I need my agent to research a topic, compare sources, and produce a concise report.
Agent fit
Claude Code + CLI + Codex
Codex, Claude Code, Cursor, CLI, or custom agents.
Install
Ready
npx skills add AgriciDaniel/claude-blog --skill blog-decay
Maintenance
fresh
8d since push
Risk
Needs review
Financial research output is not financial advice; require human review before any live investment decision
GitHub quality
2.0K
80/100 Quality · 83/100 Trust
Coverage tags
Review notes
Financial research output is not financial advice; require human review before any live investment decision · Financial research output is not financial advice; require human review before any live investment decision.
Agent adoption scorecard
These scores combine public repository metadata, OpenAgentSkill review signals, maintenance freshness, and install readiness. They are a shortlist signal, not a replacement for human review.
Quality
StrongSolid option that is likely worth shortlisting for production workflows.
Trust
Sandbox onlyUseful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
Audit
Needs reviewA machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
OpenAgentSkill Trust Score v5
Run only in a sandbox and compare close alternatives before using it for real work.
Stars
2.0K GitHub stars
Repo activity
2.0K stars, 333 forks
Maintenance
8d since push
License
MIT
Install
npx skills add AgriciDaniel/claude-blog --skill blog-decay
Install safety
Agent-readable metadata
Use this block or the embedded JSON to decide whether an agent should install this skill, choose an alternative, or ask for human review first.
Suited tasks
Suited agents
Install decision
Trust and risk
Outcome loop
Install command
npx skills add AgriciDaniel/claude-blog --skill blog-decayDo not use when
Alternative
1.9K Stars
npx skills add yanliudesign/mono-color-skill --skill mono-color
Alternative
61.0K Stars
npx skills add mvanhorn/last30days-skill -g
Alternative
38.4K Stars
npx skills add Imbad0202/academic-research-skills
Alternative
28.0K Stars
npx skills add assafelovic/gpt-researcher
Agent safety v2
Sparse or mixed signals. Useful for discovery, but not for autonomous installation.
Test manually in an isolated workspace and compare against safer alternatives.
high
Skill metadata references terminal, CLI, shell, subprocess, or command execution workflows.
medium
Skill likely fetches remote pages, APIs, repositories, or external services.
medium
Skill may read or write project files, documents, generated artifacts, or local workspace state.
medium
Skill may inspect schemas, query databases, or work with persistent stores.
Agent resolve plan
The Resolve API returns the selected skill, alternatives, safety policy, audit notes, install target, and copy-paste prompt an agent can follow without scraping this page.
Open JSON
/api/agent/resolve?task=Use%20blog-decay%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Resolve text
/api/agent/resolve?task=Use%20blog-decay%20for%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text
Install handoff
/api/skills/agricidaniel-blog-decay/install
Agent should check
Copy prompt
Task: Use blog-decay in this workspace.
Resolve first: https://www.openagentskill.com/api/agent/resolve?task=Use%20blog-decay%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Review install handoff: https://www.openagentskill.com/api/skills/agricidaniel-blog-decay/install
Install command: npx skills add AgriciDaniel/claude-blog --skill blog-decay
Before running it, summarize audit warnings, required permissions, and the fallback skill if install is risky.Agent handoff
Use the public install endpoint to fetch the command, safety checklist, target prompts, and canonical links for this skill.
Install handoff
/api/skills/agricidaniel-blog-decay/install
LLM text format
/api/skills/agricidaniel-blog-decay/install?format=text
Find alternatives
/api/skills/search?q=blog-decay&limit=3
Agent prompt
Use blog-decay for this task. Review https://www.openagentskill.com/api/skills/agricidaniel-blog-decay/install, then install with: npx skills add AgriciDaniel/claude-blog --skill blog-decayRegistry metadata
This page exposes the same decision, trust, audit, use-case, and install signals through the Registry API, so agents can rank this skill without scraping the UI.
Manifest
/api/registry/manifest/agricidaniel-blog-decay
LLM text
/api/registry/manifest/agricidaniel-blog-decay?format=text
Install alias
/api/registry/install/agricidaniel-blog-decay
Recommend
/api/registry/recommend?task=Use%20blog-decay%20in%20an%20agent%20workflow&limit=3
Agent fit
Research agents
Use-case tags
Platforms
Claude Code
Audit report
A machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
Agent decision cockpit
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Role in stack
Primary pick
Primary fit
Research agents
Trust label
Production-ready
Install path
Command ready
Use when
Evidence
review first
Implementation path
Trust profile
Useful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
GitHub adoption
PASS2.0K GitHub stars
Stars/forks activity
PASS2.0K stars, 333 forks; issue activity unavailable in current metadata
Recent maintenance
PASS8d since push
License clarity
PASSMIT
Good signals
Review before install
Recommended action
Run only in a sandbox and compare close alternatives before using it for real work.
Quality profile
Solid option that is likely worth shortlisting for production workflows.
Workflow fit
Investigate faster
I need my agent to research a topic, compare sources, and produce a concise report.
Manage repositories
I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.
Publish consistently
I need my agent to turn research and product updates into useful content drafts.
Workflow fit
Find, compare, and synthesize
A workflow for agents that gather sources, compare claims, summarize long material, and draft useful research briefs.
Turn skills into distribution
A workflow for turning newly indexed skills into SEO briefs, social drafts, comparison pages, and reusable publishing workflows.
Ingest, retrieve, and cite
A workflow for document-heavy agents that ingest files, create searchable knowledge, retrieve relevant context, and answer with grounded sources.
Alternative shortlist
Similar skills that may fit this task.
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
Academic Research Skills for Claude Code: research → write → review → revise → finalize
Run autonomous deep research over web and local sources
--- name: blog-decay description: Detect content decay from Google Search Console exports by comparing current and previous page performance, flagging quarter-over-quarter traffic drops, dropped pages, and refresh, consolidate, prune, or query-shift actions. Use when the user says "/blog decay", "content decay", "traffic drop", "QoQ decline", "GSC decay", or "refresh declining posts". argument-hint: "<current-gsc.json> <previous-gsc.json> [threshold] [metric]" user-invokable: true license: MIT ---
# Blog Decay
Use `/blog decay` to find pages whose Google Search Console performance has declined quarter-over-quarter. The command compares a current-period export against a previous-period export, flags pages with a 20% or larger decline by default, and recommends the next content action.
## Default Offline Workflow
Run the local analyzer against two GSC page exports:
```bash python3 scripts/content_decay.py current.json previous.json ```
Useful options:
```bash python3 scripts/content_decay.py current.json previous.json --threshold 0.30 python3 scripts/content_decay.py current.json previous.json --metric impressions python3 scripts/content_decay.py current.json previous.json --format markdown --output decay-report.md ```
The script accepts JSON lists of page rows with `page` or `url`, `clicks`, and `impressions`. It also accepts the object shape returned by `blog-google` when the rows are under a top-level `rows` key.
## Optional Live GSC Export
For live data, use `/blog google gsc` or the underlying `blog-google` command to create each period export, then run the offline analyzer:
```bash python3 skills/blog-google/scripts/run.py gsc_query --property sc-domain:example.com --dimensions page --start-date YYYY-MM-DD --end-date YYYY-MM-DD --json > gsc-current.json python3 skills/blog-google/scripts/run.py gsc_query --property sc-domain:example.com --dimensions page --start-date YYYY-MM-DD --end-date YYYY-MM-DD --json > gsc-previous.json python3 scripts/content_decay.py gsc-current.json gsc-previous.json --format markdown ```
Use adjacent periods of similar length for short-term checks. For seasonality, also run a year-over-year comparison using the same date length, filters, search type, device, country, and property. When possible, inspect up to 16 months of GSC history before diagnosing a traffic drop.
## Decay Model
The default metric is `clicks`. Also review impressions, CTR, average position, query and page pairs, device, country, and search appearance deltas before choosing an action.
Severity:
| Decline | Severity | | --- | --- | | 20% to 39.9% | warning | | 40% to 59.9% | high | | 60% or more | critical |
Dropped pages are previous-period pages missing from the current export only after confirming identical filters, sufficient row limits, matching dimensions, and URL inspection. Otherwise mark them as `needs_validation`, not `dropped_out`.
## Recommended Actions
Use the action as the first triage path only after checking indexation, canonical status, query loss, internal links, backlinks, seasonality, and business value:
| Action | Use when | | --- | --- | | refresh/update content | The page still has demand and likely needs freshness, title, internal link, or section updates. | | investigate query shift | Clicks fell while impressions held up, suggesting CTR, rank, SERP, or query mix changes. | | consolidate/redirect | The page dropped out or the loss is severe enough that merging into a stronger URL may recover value faster. | | prune | The page had very low prior demand and may not justify rewrite effort. |
## Cross-references
Use `blog-google` to collect Search Console exports when live credentials are available. Use `blog-rewrite` after decay detection when the recommended action is refresh/update content and the page is worth improving.
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blog-decay: Detect content decay from Google Search Console exports by comparing current and previous pag... 2.0K stars https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=x
Listing + install path for blog-decay: https://www.openagentskill.com/skills/agricidaniel-blog-decay?ref=x Install: npx skills add AgriciDaniel/claude-blog --skill blog-decay
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mono-color
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
1.9K StarsLast30days Skill
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
61.0K StarsAcademic Research Skills
Academic Research Skills for Claude Code: research → write → review → revise → finalize
38.4K StarsGPT Researcher
Run autonomous deep research over web and local sources
28.0K StarsPermission surface
shell or command execution
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shell or command execution
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Docs
Strong README/SKILL.md context
Risk summary
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Permission surface
shell or command execution
Agent outcomes
No agent outcome data yet
Docs
Strong README/SKILL.md context
Risk summary
Install readiness
Permission surface
shell or command execution
Agent outcomes
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Docs
Strong README/SKILL.md context
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