Getting it into your agent
There is no command for this one: it runs only inside a plugin, and the catalogue could not identify which plugin ships it. The source is linked below.
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.
[](https://agentmods.dev/skills/fleurytian/awesome-claude-skills/find-session)<a href="https://agentmods.dev/skills/fleurytian/awesome-claude-skills/find-session"><img src="https://agentmods.dev/badge/skills/fleurytian/awesome-claude-skills/find-session/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/fleurytian/awesome-claude-skills/find-session"><img src="https://agentmods.dev/badge/skills/fleurytian/awesome-claude-skills/find-session.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00054 | $0.00981 |
| Opus 5 | $0.00027 | $0.00491 |
| Sonnet 5 | $0.00011 | $0.00196 |
| Haiku 4.5 | $0.00005 | $0.00098 |
Grade A, and why
find-session 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 11d ago.
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.
How it starts
The opening of the file, as written. The whole thing — 115 lines — stays where its author put it; the contents beside it link to each section on GitHub.
find-session — pin a specific Claude conversation
claude --continue picks "most recent in cwd" — unreliable when multiple
sessions share a directory. claude --resume <uuid> is exact. This skill
finds the right UUID by grepping jsonl files, then writes a one-word shell
function so the user types e.g. aichain to resume that exact conversation.
When to use
- User says "I can't find my session" / "claude --continue picks wrong one"
- User wants a one-word resume command for a specific long-running conversation
- Multiple
.jsonlfiles in~/.claude/projects/<encoded-cwd>/exist
Workflow
1. Find the encoded-cwd directory
Sessions are stored under ~/.claude/projects/<encoded-cwd>/. The encoding
replaces / with -, so cwd /Users/foo/Desktop/MyProj becomes
-Users-foo-Desktop-MyProj. Often the cwd at session-start was the user's
HOME, even if work happened in a subdirectory.
If unsure which encoded-cwd to scan:
ls -dt ~/.claude/projects/*/ | head -5
The most recently modified directory is likely the right one.
2. List active session files
ls -lt ~/.claude/projects/<encoded-cwd>/*.jsonl 2>/dev/null | head -10
Multiple files = multiple sessions. The biggest by size is NOT necessarily the right one — both the current assistant and other parallel sessions can be wrong about that.
3. Get a unique-content hint from the user
Ask: "What's something only this conversation would contain? A specific filename you created, a unique tool you ran, a project name, etc."
Good hints (highly unique):
- A hostname / URL the conversation generated (e.g.
waqvu5.png) - A file path that was created by this session (e.g.
kimi_research_results) - A specific function name written in this session (e.g.
compute_factor_scores) - A unique error message they remember
Bad hints (too common, will match multiple):
- Generic words like "Python", "test", "fix"
- Common library names
4. grep to find matching session
for f in ~/.claude/projects/<encoded-cwd>/*.jsonl; do
echo "=== $(basename "$f") ==="
grep -c "<unique-string>" "$f" 2>/dev/null
done
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 11d ago First seen · 115 lines · 54 tokens per session scan A 32ed791fccec
find-session is a skill published in the GitHub repository fleurytian/awesome-claude-skills (317 stars, last pushed 4mo ago), licensed MIT. It adds 54 tokens to every session and 981 once invoked, about $0.0003 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 2026-08-30.
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