persisting-bigpicture-learnings

persisting-bigpicture-learnings is a skill for Claude Code, Codex from qte77/claude-code-plugins. It costs 34 tokens per session (728 once invoked), scanned A, original, Apache-2.0.

A skill that saves big-picture project summaries as dated files in a learnings hub, keeping one current version and an append-only history.

In plain words
What is it for?
Saving synthesis output, maintaining a latest summary, and archiving dated learning snapshots.
Why use it?
It prevents useful conclusions from being lost between sessions and preserves how the project understanding changed over time.

Skill for Claude CodeCodex

Part of the cc-meta plugin — 8 skills, 1 hook shipped together

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/qte77/claude-code-plugins/persisting-bigpicture-learnings
Any agent
npx skills add qte77/claude-code-plugins --skill persisting-bigpicture-learnings
Clone the repo
git clone --depth 1 https://github.com/qte77/claude-code-plugins

Made for: Claude Code, Codex.

Or install cc-meta, the plugin that ships this one along with the rest of its 8 skills, 1 hook.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for persisting-bigpicture-learnings

README.md
[![agentmods](https://agentmods.dev/badge/skills/qte77/claude-code-plugins/persisting-bigpicture-learnings.svg)](https://agentmods.dev/skills/qte77/claude-code-plugins/persisting-bigpicture-learnings)
Your own site
<a href="https://agentmods.dev/skills/qte77/claude-code-plugins/persisting-bigpicture-learnings"><img src="https://agentmods.dev/badge/skills/qte77/claude-code-plugins/persisting-bigpicture-learnings.svg" alt="Measured on agentmods" height="20"></a>
Per session 34 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 728 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00034 $0.00728
Opus 5 $0.00017 $0.00364
Sonnet 5 $0.00007 $0.00146
Haiku 4.5 $0.00003 $0.00073

Measured yesterday against content hash c96d9089f7d2, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

persisting-bigpicture-learnings scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/cc-meta/skills/persisting-bigpicture-learnings/SKILL.md · 92 lines

How it starts

The opening of the file, as written. The whole thing — 92 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Persist Bigpicture to Learnings Hub

Target: $ARGUMENTS

Persists the output of /synthesizing-cc-bigpicture as a dated snapshot in a learnings hub. Maintains a latest.md pointer (always current) and an append-only archive for compound cross-session learning.

Arguments

Position Name Required Default Description
1 input-path no bigpicture.md Path to bigpicture synthesis output
2 hub-path no docs/learnings/cc-bigpicture/ Directory for learnings hub

Examples:

/persisting-bigpicture-learnings
/persisting-bigpicture-learnings ~/.claude/bigpicture.md
/persisting-bigpicture-learnings bigpicture.md docs/learnings/cc-bigpicture/

Output Structure

docs/learnings/cc-bigpicture/
├── latest.md          # Always the most recent synthesis
└── archive/
    ├── 2026-04-01.md
    ├── 2026-04-03.md
    └── 2026-04-06.md  # Today's snapshot

Workflow

  1. Parse arguments — Apply defaults per Arguments table.

  2. Read input — Read input-path. If the file does not exist, report error and stop.

  3. Create hub directory — Create hub-path and hub-path/archive/ if absent.

  4. Write latest — Write full synthesis content to hub-path/latest.md. Always overwrite — this is the current-state pointer.

  5. Write archive snapshot — Determine today's date (YYYY-MM-DD).

    • If hub-path/archive/YYYY-MM-DD.md does not exist, create it with the synthesis content.
    • If it does exist, append a --- separator followed by the new synthesis content. This preserves all snapshots from the same day.
  6. Report — Confirm paths written and archive entry count for today.

Integration

Runs after /synthesizing-cc-bigpicture. Chain the two skills:

/synthesizing-cc-bigpicture all 7d bigpicture.md
/persisting-bigpicture-learnings bigpicture.md docs/learnings/cc-bigpicture/

Compound Learning

Other skills can read hub-path/latest.md for prior synthesis context:

Read the full file on GitHub · 92 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. yesterday First seen · 92 lines · 0 tokens per session scan A c96d9089f7d2

Subscribe to this mod's changes

persisting-bigpicture-learnings is a skill published in the GitHub repository qte77/claude-code-plugins (2 stars, last pushed 5d ago), licensed Apache-2.0. It adds 34 tokens to every session and 728 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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