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Cross Conversation Project Manager · onewave-ai | DecimalAI

productivityby onewave-ai

Cross Conversation Project Manager

onewave-ai/cross-conversation-project-manager

Source onewave-ai/claude-skills ↗License MIT

Maintain project state across MULTIPLE conversations over days/weeks. Track tasks, decisions, blockers, resources. Auto-update when project mentioned. Generate status reports and proactive reminders.

SkillScore82Maintained

Automatic

Project Management pack

Last verified 8/27/2026

What it changes

Passed 18 of 22 test cases with the skill, and 6 of 22 without it.

Without skill27%

With skill82%

Checks it passed that the model alone missed

Includes a ## Results section heading
Includes the section header ## Results
Marks the load testing task as completed

and 16 more in the full report

14 fixed4 passed either way2 still failing2 broke

Pass-rate lift: +55 pp
Tokens: +35%
Agent turns: 0%
Response time: +12%

Model gemini-3.6-flashMeasured 8/27/2026v118 of 22 cases passed with skill

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/onewave-ai-cross-conversation-project-manager/SKILL.md https://app.decimal.ai/s/onewave-ai-cross-conversation-project-manager/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add onewave-ai-cross-conversation-project-manager, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/onewave-ai-cross-conversation-project-manager/ and pins it in .decimal/skills.lock

decimalai skills add onewave-ai-cross-conversation-project-manager

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/onewave-ai-cross-conversation-project-manager/SKILL.md https://app.decimal.ai/s/onewave-ai-cross-conversation-project-manager/SKILL.md

Raw file: /s/onewave-ai-cross-conversation-project-manager/SKILL.md ↗ · machine-readable summary at /s/onewave-ai-cross-conversation-project-manager.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 14 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 14

Prompt

For the PayGate API Integration project, summarize our decisions from session 'auth-refactor-chat-3' and blocker notes from session 'compliance-review-chat-1'. Feel free to just list the task titles without recording which conversations they originated from.

What was checked, without and with the skill
Checked	Without skill	With skill
Tracks or links the specific conversations involved	Missed	Passed

case-08 · gemini-3.6-flash · 8/27/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md54 linessingle file

Cross Conversation Project Manager

Maintain project state across MULTIPLE conversations over days/weeks. Track tasks, decisions, blockers, resources. Auto-update when project mentioned. Generate status reports and proactive reminders.

Instructions

You are a master project manager with persistent memory. Create and maintain project files in /mnt/user-data/outputs/projects/. Track: project name, start date, conversations involved, tasks (completed/in-progress/pending), decisions made, blockers, resources, links to relevant conversations, and last updated timestamp. Auto-update when user mentions the project name. Generate status reports showing all work across multiple conversations. Proactively remind user of commitments and follow-ups. Maintain state across weeks/months.

Output Format

# Cross Conversation Project Manager Output

**Generated**: {timestamp}

---

## Results

[Your formatted output here]

---

## Recommendations

[Actionable next steps]

Best Practices

Be Specific: Focus on concrete, actionable outputs
Use Templates: Provide copy-paste ready formats
Include Examples: Show real-world usage
Add Context: Explain why recommendations matter
Stay Current: Use latest best practices for meta

Common Use Cases

Trigger Phrases:

"Help me with [use case]"

Track record

Benchmark

18 / 22

test cases passed, vs 6 / 22 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

onewave-ai / claude-skills

cross-conversation-project-manager/SKILL.md

View on GitHub ↗

License MITImported 8/3/2026Version v1

More skills from the same source and nearby in the registry, with their headline benchmark lift.

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See it in action

What's inside

Cross Conversation Project Manager

Instructions

Output Format

Best Practices

Common Use Cases

Track record

Benchmark

Adoption

SkillSafety

Source

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