docs: pin README examples to v1.0.7

[github-actions]

Auto-generated by .github/workflows/release-bump-readme.yml after
the v1.0.7
release.

Updates every langfuse/experiment-action@… reference in the README
to @e1f126216d592429e76cef2223f9c57ba03aabe2 # v1.0.7.

[github-actions]

Experiment Results: c0914a0 (#2)

Experiment	Status	Actions
Uppercase (ts) — e2e-matrix (alpha)	✅ Pass	View GitHub Action Run · View in Langfuse
Uppercase (ts) — e2e-matrix (beta)	✅ Pass	View GitHub Action Run · View in Langfuse
Uppercase (py)	✅ Pass	View GitHub Action Run · View in Langfuse
Uppercase (ts)	✅ Pass	View GitHub Action Run · View in Langfuse
Mixed dir (node)	✅ Pass	View GitHub Action Run · View in Langfuse
Mixed dir (python)	✅ Pass	View GitHub Action Run · View in Langfuse
Regression fixture	❌ Regression	View GitHub Action Run · View in Langfuse

Details

✅ Uppercase (ts) — e2e-matrix (alpha) (Source)

Score	Value
avg_accuracy	1.000

Item results (2)

Item	Input	Expected	Output	exact_match
1	world	WORLD	WORLD	1.000
2	hello	HELLO	HELLO	1.000

✅ Uppercase (ts) — e2e-matrix (beta) (Source)

Score	Value
avg_accuracy	1.000

Item results (2)

Item	Input	Expected	Output	exact_match
1	world	WORLD	WORLD	1.000
2	hello	HELLO	HELLO	1.000

✅ Uppercase (py) (Source)

Score	Value
avg_accuracy	1.000

Item results (3)

Item	Input	Expected	Output	exact_match
1	langfuse	LANGFUSE	LANGFUSE	1.000
2	world	WORLD	WORLD	1.000
3	hello	HELLO	HELLO	1.000

✅ Uppercase (ts) (Source)

Score	Value
avg_accuracy	1.000

Item results (3)

Item	Input	Expected	Output	exact_match
1	langfuse	LANGFUSE	LANGFUSE	1.000
2	world	WORLD	WORLD	1.000
3	hello	HELLO	HELLO	1.000

✅ Mixed dir (node) (Source)

Score	Value
avg_accuracy	1.000

Item results (3)

Item	Input	Expected	Output	exact_match
1	langfuse	LANGFUSE	LANGFUSE	1.000
2	world	WORLD	WORLD	1.000
3	hello	HELLO	HELLO	1.000

✅ Mixed dir (python) (Source)

Score	Value
avg_accuracy	1.000

Item results (3)

Item	Input	Expected	Output	exact_match
1	langfuse	LANGFUSE	LANGFUSE	1.000
2	world	WORLD	WORLD	1.000
3	hello	HELLO	HELLO	1.000

❌ Regression fixture (Source)

RegressionError: synthetic regression triggered by e2e fixture

Item results (3)

Item	Input	Expected	Output	exact_match
1	langfuse	LANGFUSE	LANGFUSE	1.000
2	world	WORLD	WORLD	1.000
3	hello	HELLO	HELLO	1.000

[claude]

LGTM. Mechanical, automated version bump in README examples from v1.0.6 to v1.0.7 (SHA pin + comment), no logic or code changes.

Extended reasoning...

Overview

This PR is auto-generated by .github/workflows/release-bump-readme.yml and only touches README.md, updating five langfuse/experiment-action@<sha> # v1.0.x references from the v1.0.6 release SHA (47899ac...) to the v1.0.7 release SHA (e1f1262...). Both SHAs correspond to real commits in the repository history (47899ac is PR #80, e1f1262 is PR #96), confirming the bump points at a legitimate release commit rather than an arbitrary or malicious SHA.

Security risks

None. This is a documentation-only change with no executable code, workflow logic, or permissions touched. The pinning-by-SHA pattern (rather than a mutable tag) is itself a security best practice that this PR preserves correctly across all five occurrences.

Level of scrutiny

Minimal scrutiny is warranted: this is a fully mechanical, bot-generated find-and-replace across README examples, following an established automated workflow. There is no ambiguity or design decision involved.

Other factors

No prior review comments exist on this PR, and the diff is a simple 1:1 SHA/version substitution repeated five times with no other changes. Approving is appropriate.